Managing devices within a vehicular communication network
A system for determining the servicing needs of a vehicle. In various embodiments, the system includes a remote server and a vehicle control module of the vehicle. The vehicle control module includes a first communication interface to enable communications with at least one vehicle device via a network fabric of the vehicle. The vehicle control module is configured to receive status data, from the vehicle device, relating to a performance status or operational status of the vehicle. The vehicle control module further includes a second communication interface that enables wireless communications with the remote server. The wireless communications include sending status data to the remote server. The remote server is configured to receive and interpret the status data to determine if the vehicle requires service, and send a response to the vehicle. When service is required, the response may cause the vehicle to provide a service indication.
1. A vehicle control module including:
a processing-device;
a first communication interface coupled to the processing device to enable communications, via a network fabric, between the vehicle control module and a plurality of vehicle devices within a vehicle, the vehicle control module configured to, via the first communication interface, actual consumption data regarding a vehicle device of the plurality of vehicle devices; and
a second communication interface coupled to the processing device, the second communication interface configured to enable the vehicle control module to wirelessly communicate with a remote server,
wherein the processing device is configured to compare the actual consumption data to expected consumption information regarding the vehicle device and, in response to determining that the actual consumption level deviates from the expected consumption information by more than a standard deviation:
generate a service indication regarding the vehicle device;
send the service indication to the remote server via the second communication interface; and
receive, via the second communication interface, from the remote server, data sent responsive to the service indication, the responsive data including data for use in scheduling a service appointment.
2. The vehicle control module of claim 1 , wherein the service indication indicates that the vehicle device is damaged or failing.
3. The vehicle control module of claim 1 , wherein the actual consumption level relates to data consumption.
4. The vehicle control module of claim 1 , wherein the actual consumption level relates to power consumption, the processing device further configured to disable, via the first communication interface, power to the vehicle device in response to determining that the power consumption deviates from the expected consumption information by more than a standard deviation.
5. The vehicle control module of claim 1 , wherein the second communications interface is coupled to one or more wireless transceivers to support wireless communications with the remote server.
6. The vehicle control module of claim 1 , wherein the vehicle control module further comprises:
a third communication interface;
a digital-to-analog converter coupled to the third communication interface; and
an actuator coupled to the digital-to-analog converter.
7. The vehicle control module of claim 1 , wherein the vehicle control module comprises at least one of:
one or more processing-devices;
an electronic control unit (ECU); or
a vehicle assembly.
8. The vehicle control module of claim 1 , wherein the-vehicle device includes a sensor, the vehicle control module further comprising:
an analog-to-digital converter coupled to the first communication interface, the analog-to-digital converter configured to convert analog data from the sensor into digital data.
9. A system for determining servicing needs of a vehicle, the system comprising:
a remote server; and
a vehicle control module including:
a processing device;
a first communication interface to enable communications, via a network fabric, between the vehicle control module and a plurality of vehicle devices within a vehicle; and
a second communication interface configured to enable the vehicle control module to communicate wirelessly with the remote server,
wherein the processing device is configured to:
receive-via the first communication interface, actual consumption data regarding a vehicle device of the plurality of vehicle devices
compare the actual consumption data to expected consumption information regarding the vehicle device and, in response to determining that the actual consumption level deviates from the expected consumption information by more than a standard deviation, generate a service indication regarding the vehicle device; and
send the service indication to the remote server via the second communication interface,
and wherein the remote server is configured to:
receive the-service indication;
determine that the vehicle is in need of service based on service indication; and
in response to the determination that the vehicle is in need of service, send responsive data indicating that the vehicle is in need of service, wherein the responsive data includes data for use in scheduling a service appointment.
10. The system of claim 9 , wherein the second communications interface is coupled to one or more wireless transceivers to support wireless communications with the remote server, wherein the wireless communications are compliant with a cellular or Long Term Evolution (LTE) wireless communication protocol.
11. The system of claim 9 , wherein the second communications interface is coupled to a wireless gateway, the wireless gateway supporting a diagnostic port for communicating with the remote server.
12. The system of claim 9 , wherein the remote server is configured to determine that the vehicle is in need of service in response to receiving a service indication indicating that data consumption by the vehicle device deviates from an expected level of data consumption by more than a standard deviation.
13. The system of claim 9 , wherein the remote server is configured to determine that the vehicle is in need of service in response to receiving a service indication indicating that power consumption by the vehicle device deviates from an expected level of power consumption by more than a standard deviation.
14. The system of claim 9 wherein the responsive data further configures the vehicle to display a service indication.
15. The system of claim 14 , further comprising:
a Bluetooth transceiver coupled to the network fabric, the Bluetooth transceiver supporting communications with a portable device to display the service indication.
16. The system of claim 9 , wherein the plurality of vehicle devices include one or more of:
a sensor;
an actuator;
an electronic control unit (ECU); or
a control device.
17. The system of claim 9 , wherein the remote server is configured to send the actual consumption data regarding the vehicle device to an automobile service provider.
18. The system of claim 17 , wherein the remote server is configured to receive a service indication generated by the automobile service provider, the remote server sending the received service indication to the vehicle control module via the second communication interface.